When a user is not logged in, we want to show the `New Issue` link so
he gets directed to the login flow first.

When a project is archived, we never want to show the link.

This prevents performing the requests, and disables all emoji reaction buttons

This could only be possible for users that can create merge requests
within a project.

So they need to be a allowed to create a branch and create a merge request.

When a project is archived, don't show the button on the index page
of merge requests

So we can distinguish between the permissions on the source and the
target project.

- `create_merge_request_from` indicates a user can create a merge
  request with the project as a source_project
- `create_merge_request_in` indicates a user can create a merge
  request with the project as a target_project

This prevents creating merge requests targeting archived projects.

This could happen when a project was already forked, but then the
source was archived.

That way the ProjectPolicy class can be extended with this module
before we prepend the EE::ProjectPolicy. This makes the classmethods
available for rules defined in the EE::ProjectPolicy.

Rename delete_protected_branch ability to push_to_delete_protected_branch to prevent confusion with destroy_protected_branch

Update Security Products jobs definitions

See merge request gitlab-org/gitlab-ce!18265

Revert "Merge branch 'improve-jobs-queuing-time-metric' into 'master'"

See merge request gitlab-org/gitlab-ce!18276

This reverts merge request !17730

Replace vue resource with axios for pipelines table

See merge request gitlab-org/gitlab-ce!18264

Document process for new Git features

See merge request gitlab-org/gitlab-ce!18230

Use Gitaly 0.95.0

See merge request gitlab-org/gitlab-ce!18256

Verify that deploy token has valid access when pulling container registry image

Closes #45148

See merge request gitlab-org/gitlab-ce!18260

Migrate features/project/project.feature to RSpec and reorganize several Project feature specs

See merge request gitlab-org/gitlab-ce!18223

Signed-off-by: Rémy Coutable <remy@rymai.me>

Signed-off-by: Rémy Coutable <remy@rymai.me>

[ci skip]

Expose the target commit ID through the tag API

See merge request gitlab-org/gitlab-ce!18248

Use Goldiloader for handling N+1 queries

See merge request gitlab-org/gitlab-ce!18217

Bump Ruby to 2.3.7 and git to 2.17.0 in CI image

See merge request gitlab-org/gitlab-ce!18244

Resolve "Cannot read property 'commit_path' of null"

Closes #44296

See merge request gitlab-org/gitlab-ce!18231

Use gitlab-shell 7.1.2

See merge request gitlab-org/gitlab-ce!18258